baber/WOPTO huggingface dataset:
Patent KR-20170108838-A (KR)
Title: Method of machining wafer
Inventor: KOSHIMIZU HIDEKI
IPC: H01L21/76
Filed: 2017-03-08
Abstract: Provided is a method of machining a wafer to provide resin for die bonding to individual device chips without deteriorating productivity, with regard to the back surface of a semiconductor device chip when pre-dicing is adopted. The present invention relates to a method of machining a wafer where a plurality of device chips are partitioned by a pre-division line and a surface is formed. The method includes a separation groove forming step of forming a separation groove corresponding to the finishing thickness of the device chip along the pre-division line, a dividing process of arranging a protective member on the surface of the wafer, thinning the water to expose the separation groove to the back surface of the wafer, and dividing the wafer into individual device chips, a die bonding resin providing step of applying a liquid resin for die bonding to the back surface of the wafer and solidifying it to form a die bonding resin of a desired thickness on the back surface of each device chip, and a separation step of separating the device chip of which the back surface is provided with the die bonding resin from the wafer.
Patent KR-20180104446-A (KR)
Title: System and Method for Mapping Categories among Heterogeneous Sources by Text Analysis
Inventor: KIM NAM GYU
IPC: G06F15/18
Filed: 2017-03-13
Abstract: The present invention provides a system and a method for mapping a category among different kinds of media while keeping a unique category system of an existing medium by reclassifying individual documents in terms of various media and storing these results in a document as a two-dimensional label to propose a logical device capable of searching various documents belonging to the different kinds of media based on the same category as if the documents belong to one medium. The system comprises a topic modeling unit which collects documents from different kinds of media, calculates correspondence between the document and a topic, integrates all collected documents, performs topic modeling, and structures each document; a primary learning and classification unit which classifies unclassified documents by utilizing classification algorithm generated through learning of previously classified documents among the structured documents in the topic modeling unit by using document classification based on semi-supervised learning, and generates primary learning data integrated with the existing previously classified document; and a secondary learning and classification unit which generates secondary learning data by assigning a category to the final target unclassified document by using the primary learning data reinforced through the primary learning and classification unit.
Patent KR-20180104495-A (KR)
Title: Method and electronic apparatus for displaying information
Inventor: CHO HYO YOUNG
IPC: G06Q10/10
Filed: 2017-03-13
Abstract: A method and apparatus for displaying various information through a clock GUI are disclosed. An electronic apparatus according to an embodiment of the present invention includes a communication unit for acquiring time information related to an operation of an external device, a processor for generating the clock GUI on which the acquired time information is displayed, and a display for displaying the time GUI. The time GUI includes an indication area and an indication object moving on the indication area. The indication object rotates around a center point included in the indication area and indicates one area among a plurality of partial areas included in the indication area to represent the acquired time information. Accordingly, the present invention can simply, concisely, and intuitively provide information.
Patent KR-20180106775-A (KR)
Inventor: JIN DONG SOO
IPC: B65G43/08
Filed: 2017-03-21
Abstract: Provided is a screw type ice transferring system for an ice storage room, which can transfer a large quantity of ice stored in a large-capacity ice storage room automatically. The screw type ice transferring system for an ice storage room according to the present invention comprises: an ice storage room formed in a housing shape manufactured with insulation panels, wherein the ice storage room has a storage space formed therein to store a large quantity of ice; a conveyer arranged to be located at an inner lower portion of the ice storage room and mounted in such a way that one side protrudes outwards from the ice storage room, wherein a plurality of conveying screws having spiral wings are mounted on the outer circumferential surface to be rotated so that lots of ice is conveyed outwards from the ice storage room by rotation of the conveying screws to be transferred from the inside of the ice storage room to the outside; a control unit for controlling the plurality of conveying screws disposed on the conveyer to be selectively rotated; and a transfer screw for receiving the ice transferred from the inside of the ice storage room to the outside through the conveying screws controlled to be rotated by the control unit and second conveying the ice in order send the ice to suppliers.
Patent KR-20180112891-A (KR)
Title: Method for preparing fdca from hmf using gold-palladium bimetallic nanoparticles supported on an anion exchange resin
Inventor: CHO JIN KU
IPC: C07D307/46
Filed: 2017-04-03
Abstract: The present invention relates to a method for preparing a 2,5-furan dicarboxylic acid (FDCA) comprising a step of preparing an FDCA represented by chemical formula 2 by oxidizing 5-hydroxymethylfulfurfural (HMF) represented by chemical formula 1 using a catalyst in a solvent, wherein the catalyst includes an anion exchange resin and gold-palladium (AuPd) bimetallic nanoparticles supported on the anion exchange resin. It is possible to obtain an FDCA having a high yield of 90% or more by controlling the gold (Au)-palladium (Pd) bimetallic molar ratio. The gold (Au)-palladium (Pd) bimetallic nanoparticle catalyst supported on the anion exchange resin is characterized in that high activity is maintained even when reused.
Patent KR-20180113074-A (KR)
Title: Touch panel
Inventor: KIM MIN JI
IPC: B32B27/28
Filed: 2017-04-05
Abstract: According to an embodiment of the present invention, a touch panel comprises: a cover substrate; a first substrate disposed under the cover substrate; a first sensing electrode disposed on one surface of the first substrate; a second substrate disposed under the first substrate; a second sensing electrode disposed on one surface of the second substrate; and an intermediate layer disposed between the first substrate and the second substrate. The touch panel further comprises a buffer layer disposed on at least one surface of one surface and the other surface of the intermediate layer, and adhesive layers are disposed between the intermediate layer and the first substrate and between the intermediate layer and the second substrate. In addition, the buffer layer includes a silicon-based polymer having functional groups at both ends thereof, and the functional groups include a sulfonic acid group (-SO3H), a carboxyl group (-COOH), an amino group (-NH4), an ammonium group (-NH4), a sulfuric acid group (-SO3), a -COOM group (here, M is an alkali metal or NH4), an amino group (-NH2), a hydroxyl group (-OH), a ketone group (-C=O), a sulfonic acid group (-SO3H), a phosphoric acid group (-H2PO3), an oxyethylene group, an amide group, a hydrocarbon group/an aromatic hydrocarbon group/a halogenated alkyl group, an organosilicon group, an alkyl group (-R) or a benzyl group (-C6H5).
Patent KR-20180114621-A (KR)
Inventor: LEE HYUN JIN
IPC: B60H1/00
Filed: 2017-04-11
Abstract: Disclosed are a heat management method and a system based on weather prediction, collecting weather information as driving of a vehicle starts, predicting a weather factor related to the driving of a vehicle, and collecting a bio-signal of a passenger to control the temperature inside the vehicle to optimally use energy of the vehicle based on the weather information, the weather factor, vehicle information, and the bio-signal.
Patent KR-20180119355-A (KR)
Inventor: YANG SEUNG HOE
IPC: B33Y30/00
Filed: 2017-04-25
Abstract: The present invention relates to a three-dimensional printer using a double box, comprising: an outer box filled with liquid photocurable material; an output bed immersed in the photocurable material of the outer box, cured and stacked on the top thereof; an inner box provided with a transparent window made of transparent or translucent material on the bottom, provided with an energy source for irradiating light to cure the photocurable material, which is filled in the outer box, through the transmission window, located above the outer box, and immersed in the photocurable material of the outer box when a molding is molded; and an inner box elevator for elevating and lowering the inner box.
Patent KR-20180119433-A (KR)
Inventor: PARK MI KYUNG
IPC: G06F17/24
Filed: 2017-04-25
Abstract: The present invention relates to an electronic document business processing system using a code which can solve cumbersome of information delivery through a paper document and inconvenience of re-inputting information on the paper document and fundamentally blocks danger of information leakage capable of being generated when delivering the information through a communication network. More specifically, the present invention relates to an electronic document business processing system which comprises: a format providing part displaying a user format selected by a user among multiple user formats set according to a business use; an information input part receiving information of an input form included in the user format; a user terminal including an encoding part which converts information of the input form input through the information input part and format identification information of the selected user format into a code; an information reading part recognizing the converted code and reading the information of the input form and the format identification information of the selected user format; and a manager terminal including an information display control part automatically writing and displaying the read information of the input form in a window format corresponding to the format identification information.
Patent KR-20180111413-A (KR)
Inventor: KIM DONG GUN
IPC: H04W28/04
Filed: 2017-05-11
Abstract: The present disclosure relates to a 5G or pre-5G communication system to support a higher data rate than a 4G communication system such as LTE. A method of controlling a buffer of an apparatus according to an embodiment of the present invention includes: a step of storing information on an arbitrary packet in at least one of a first buffer and a second buffer; a step of transmitting data generated based on the arbitrary packet; and a step of deleting the information on the arbitrary packet stored in at least one of the first buffer and the second buffer corresponding to the data when an acknowledgment (ACK) signal is received for the transmitted data. It is possible to manage the buffer efficiently.
Patent KR-20180124414-A (KR)
Title: Therapeutic use of biodegradable and biocompatible composite materials for dysuric diseases
Inventor: KIME E SLE
IPC: A61K47/34
Filed: 2017-05-11
Abstract: The present invention relates to a therapeutic use of a biodegradable and biocompatible composite material for treating dysuric diseases. More specifically, the present invention relates to a composition for the prevention or treatment of stress urinary incontinence and vesicoureteral reflux using a composite material obtained by mixing biodegradable and biocompatible materials. According to the present invention, an injectable filler, which contains a composite material obtained by mixing polylactic acid microparticles, which are biodegradable polymers, and hyaluronic acid hydrogel, which is a biocompatible polymer, is injected into the walls of the urethra, and compresses the urethra, thereby effectively preventing or treating stress urinary incontinence. The injectable filler is injected into the mucous membrane of the ureter and compressing the ureter, thereby effectively preventing or treating vesicoureteral reflux.
Patent KR-20180125105-A (KR)
Title: Laminating sheet and mask pack and patch using thereof
Inventor: JANG GYU YEUN
IPC: B32B27/40
Filed: 2017-05-12
Abstract: The present invention relates to a sheet assembly, and a mask pack and a patch using the same. More specifically, the present invention relates to a urethane laminate sheet formed on one or both surfaces of a base sheet is formed to improve the skin moisturizing effect, and having micro-pores to secure water permeability; a mask pack having the laminate sheet on the rear surface of a gel layer to have a bigger size than the gel layer touching and being absorbed to the skin, so that the gel layer can be easily peeled, and the skin absorption ability can be improved; and a functional patch additionally having a functional filler of aloe components further impregnated between the base sheet and the laminate sheet, so that the patch can be used as an emergency kit in the event of burns and lacerations and be used for skin massages.
Patent KR-20170132667-A (KR)
Inventor: KOIKE YOSHIO
IPC: B24B37/20
Filed: 2017-05-16
Abstract: The present invention provides a window structure for measuring the thickness of a plate of a work piece which is able to stably fix a window member to the surface of a front plate. The window structure (1) for measuring the thickness of a plate of a work piece comprises: a measurement hole (3) penetrating upper and lower surfaces (211a, 211b) of an upper board (211) of a polishing apparatus (201) for polishing a thin film-shaped work piece (W); and a window member (3) inserted into the measurement hole (2). The window member (3) includes a cylindrical portion (31) inserted into the measurement hole (2) at a lower end side thereof; and a translucent window plate (32) provided at the lower end of the cylindrical portion (31). In addition, the window structure (1) for measuring a plate thickness of a work piece is provided with a fixing portion (4) fixed to the upper surface of the upper board (211) while the outer circumferential surface (31a) of an upper end side of the cylindrical portion (31) is maintained to have surface-contact therewith.
Patent KR-20180130796-A (KR)
Inventor: KIM MYUNG HOON
IPC: H01M2/30
Filed: 2017-05-30
Abstract: The present invention relates to a lithium secondary battery. The lithium secondary battery includes: a casing comprising a resin layer and a metal layer; an electrode assembly enclosed within the casing; an electrode tab coupled to the electrode assembly and partially protruding from the outside of the casing; and a protection film attached to the casing and the electrode tab to seal the coupling part of the electrode tab and the electrode assembly. And, the lithium secondary battery includes a shielding part which is disposed parallel to at least one end of the protection film on the inner surface of the casing to block an electrolyte solution existing in the casing from approaching the electrode tab. It is possible to prevent damage to a pouch caused by a tab welding part.
Patent KR-20180131061-A (KR)
Inventor: KWON HEE JUNG
IPC: E03F5/04
Filed: 2017-05-31
Abstract: The present invention relates to a filtering device for a drain port and, more specifically, to a filtering device for a drain port, stably filtering foreign substances like a hair included in sewage and enabling rapid drainage when domestic sewage is discharged through the drain port formed on the bottom of a bath or a bathroom. To this end, the filtering device comprises a cover plate for covering the upper portion of the drain port and a hollow main body protruding from the lower portion of the cover plate. Moreover, a drain hole is formed in the center of the cover plate, and the main body has a plurality of first filtering holes to communicate with a side portion.
Patent KR-20180134229-A (KR)
Inventor: QIAN YUBO
IPC: H01L27/06
Filed: 2017-06-08
Abstract: The present invention relates to a semiconductor device including a field effect transistor having improved integration degree and a manufacturing method thereof. More specifically, the semiconductor device comprises: a first logic cell on a substrate and a second logic cell adjacent to the first logic cell in a first direction; a gate electrode extending in the first direction within each of the first and second logic cells; a power supply line extending in a second direction intersecting the first direction at a boundary between the first and second logic cells; and a connection structure electrically connecting an active pattern of the first logic cell and an active pattern of the second logic cell to the power line. The connection structure is disposed below the power supply line so that the connection structure extends from the first logic cell to the second logic cell. The level of an upper surface of the connection structure is higher than the level of an upper surface of the gate electrode.
Patent KR-20170081141-A (KR)
Inventor: JUHNG JIN OOK
IPC: H04R1/10
Filed: 2017-06-14
Abstract: 본 발명은 송수신 겸용 헤드폰에서 동력으로 사용되는 배터리를 장착해야 가동되는 송수신 헤드폰용 푸시버튼(Push Button)이 설치된 스위치박스(switch Box)에 사용되는 배터리가 소진되어 교체할 때마다 뚜껑을 열기 위해 좌우전후에 꽂힌 나사를 풀고 교체해 왔는데 이로 인한 시간소비와 번거로움은 물론 군에서 전투 중에 교체한다면 시급을 요하므로 이를 원터치방식으로 사용하도록 발명한 것이다, 
그동안 별 생각 없이 사용해 왔으나 시급을 요하는 전투함정에서의 사용을 한다고 가정할 때 모든 것이 시간을 다투는 긴박한 상황의 연속이므로 그동안 많은 시행착오를 거쳐 간편한 방식으로 개발하여 살짝 눌러 걸림 턱만 벗기면 쉽게 열리면서 수명이 다 된 배터리를 꺼내어 새것으로 교체 해 준 후 다시 살짝 눌러 걸림턱에 걸리도록 하는 방식으로 개발한 발명에 관한 것이다, 
이미 많은 시행착오를 거쳐 개발하던 중에 시제품을 통해 안전성까지 확인한 부품이며 위험성이 전혀 없는 부품이라 이를 현장에서 기존의 헤드폰에 연결된 스위치박스만 본 시제품으로 교체해 주면 원터치로 간단하게 배터리를 교체해 줄 수 있으므로 이로 인한 시간절약과 번거로움과 군의 전투력 향상에 지대한 기여효과가 기대되는 바 크다, 
[색인어] 
푸시버튼(push button),     스위치박스(switch box),    배터리(battery), 
헤드폰(headphone),         원터치 오픈(one touch open), 
이어폰(ear phone),         헤드홀더(head holder),     캡(cap),
Patent KR-20170103715-A (KR)
Title: Optical rotary angle sensor with polarized mirror
Inventor: LEE YOUNG JONG
IPC: G02B5/30
Filed: 2017-06-21
Abstract: The present invention relates to an optical angle sensor using a polarized mirror. According to the present invention, the optical angle sensor comprises: a mirror with a polarizing sheet attached to a motor rotary shaft; an LED as a light source to irradiate light to the mirror; and a light reception unit with a polarizing filter into which the light irradiated by the LED is incident by being reflected on the mirror. By measuring the luminous energy incident into the light reception unit, a polarizing angle, which is generated between the polarizing mirror mounted on the motor rotary shaft and the polarizing filter on the light reception unit in accordance with the rotation of the motor, may be obtained by using the Maluss law (I=Io * COS2) which defines the intensity of a penetrating light in accordance with the difference in polarizing angle between two polarizing filters when the light passes through the two polarizing filters. Here, lo is a maximum value of an intensity of an incident light, and is a polarizing angle between a polarizing direction of the polarizing mirror and a polarizing film of the light reception unit, that is, an angle of the rotary shaft. As such, the present invention is able to measure the intensity of light with a high resolution in the light reception unit to convert the value of by the Maluss law and to manufacture an angle sensor with a high resolution at a low cost. Accordingly, the present invention is able to realize an optical angle sensor with a high resolution at a low cost by using a polarizing mirror without using a code wheel patterned through a high-resolution printing process or a lithography process like the conventional optical sensor or a gear structure combined with a code wheel.
Patent KR-20190001437-A (KR)
Inventor: KIM SEUNG
IPC: A61K36/07
Filed: 2017-06-27
Abstract: The present invention relates to a food composition for weight gain comprising an extract of Cudrania tricuspidata fruit and an extract of Shiitake mushroom. The food composition for weight gain comprising the extract of Cudrania tricuspidata fruit and the extract of Shiitake mushroom of the present invention has an effect of improving digestive enzyme activity and protecting stomach, and can be useful for solving low body weight.
Patent KR-20190003236-A (KR)
Inventor: KO HYUN SEONG
IPC: B32B15/08
Filed: 2017-06-30
Abstract: The present invention relates to a transparent conductive film having excellent visibility and blocking resistance, which comprises: a cyclo olefin polymer (COP)-based substrate film; a cured resin layer provided on both surfaces of the COP-based substrate film; an index matching layer provided on the cured resin layer; a transparent conductive layer provided on the index matching layer; and a metal layer provided on the transparent conductive layer.
Patent KR-20190004510-A (KR)
Title: Method for coloring on surface of a Chip-on-board type IC and Chip-on-board type IC and card using the method
Inventor: JUNG JI SU
IPC: H01L23/485
Filed: 2017-07-04
Abstract: The present invention relates to a method for implementing a color on a surface of a semiconductor IC of a chip on board (COB) type mounted by directly attaching a bare chip onto a printed circuit board. The method for implementing a color comprises the steps of: forming a color conductive layer by applying a conductive paint to a surface of a semiconductor IC of a COB type mounted by directly attaching a bare chip onto a printed circuit board; implementing a desired color by irradiating the color conductive layer with a laser beam to discolor the color or patterning by irradiating the color conductive layer with the laser beam; and etching and removing regions of the color conductive layer corresponding to a gap region between a plurality of electrode terminals of the semiconductor IC by finely irradiating the color conductive layer, in which color or/and patterns are formed, with the laser beam such that an insulating pattern is formed in the regions of the color conductive layer corresponding to the gap region between the electrode terminals. According to the present invention, laser beam with controlled intensity and frequency is irradiated such that a color conductive layer with a desired color can be implemented.
Patent KR-20190004872-A (KR)
Title: Display apparatus
Inventor: PARK CHANG MIN
IPC: G06F1/16
Filed: 2017-07-04
Abstract: A display apparatus capable of alleviating deformation of a folding region of a display module comprises: a first support member; a second support member in which a plurality of open units are defined; a plurality of push units disposed in the open units; a third support member; a display module disposed on the third support member; a hinge member connected to central portions of the first and second support members overlapping a folding region of the display module and providing a biaxial rotation axis to the first and second support members; and a plurality of support bars connected to the third support member and disposed in the open units. One sides of the push units are connected to the first support member. The push units are rotated with respect to rotation axes provided on one sides of the push units. The push units are disposed closer to the biaxial rotational axis than the support bars.